FR2754901B1 - CHEMICAL GAS SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR - Google Patents

CHEMICAL GAS SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR

Info

Publication number
FR2754901B1
FR2754901B1 FR9612748A FR9612748A FR2754901B1 FR 2754901 B1 FR2754901 B1 FR 2754901B1 FR 9612748 A FR9612748 A FR 9612748A FR 9612748 A FR9612748 A FR 9612748A FR 2754901 B1 FR2754901 B1 FR 2754901B1
Authority
FR
France
Prior art keywords
sensor
manufacturing
chemical gas
gas sensor
chemical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR9612748A
Other languages
French (fr)
Other versions
FR2754901A1 (en
Inventor
Dominique Tola
Xavier Boutin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sagem SA
Original Assignee
Sagem SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sagem SA filed Critical Sagem SA
Priority to FR9612748A priority Critical patent/FR2754901B1/en
Publication of FR2754901A1 publication Critical patent/FR2754901A1/en
Application granted granted Critical
Publication of FR2754901B1 publication Critical patent/FR2754901B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
FR9612748A 1996-10-21 1996-10-21 CHEMICAL GAS SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR Expired - Lifetime FR2754901B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9612748A FR2754901B1 (en) 1996-10-21 1996-10-21 CHEMICAL GAS SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9612748A FR2754901B1 (en) 1996-10-21 1996-10-21 CHEMICAL GAS SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR

Publications (2)

Publication Number Publication Date
FR2754901A1 FR2754901A1 (en) 1998-04-24
FR2754901B1 true FR2754901B1 (en) 1998-12-31

Family

ID=9496817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9612748A Expired - Lifetime FR2754901B1 (en) 1996-10-21 1996-10-21 CHEMICAL GAS SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR

Country Status (1)

Country Link
FR (1) FR2754901B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313338A (en) * 1978-08-18 1982-02-02 Matsushita Electric Industrial Co., Ltd. Gas sensing device
US4967589A (en) * 1987-12-23 1990-11-06 Ricoh Company, Ltd. Gas detecting device
FR2640048B1 (en) * 1988-12-06 1993-01-22 Armines METHOD FOR MANUFACTURING A GAS DETECTION SENSOR, SENSOR THEREOF
JPH0454445A (en) * 1990-06-22 1992-02-21 Meidensha Corp Production of oxygen sensor
GB9114038D0 (en) * 1991-06-26 1991-08-14 Atomic Energy Authority Uk Gas sensor

Also Published As

Publication number Publication date
FR2754901A1 (en) 1998-04-24

Similar Documents

Publication Publication Date Title
FR2732467B1 (en) ACCELERATION SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR
FR2793021B1 (en) TEMPERATURE SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR
FR2741196B1 (en) THERMOELECTRIC CONVERSION MODULE AND METHOD FOR MANUFACTURING SUCH A MODULE
FR2748105B1 (en) MAGNETIC SENSOR AND METHOD FOR PRODUCING SUCH A SENSOR
HK1010910A1 (en) Gas sensor and manufacturing process thereof
FR2737335B1 (en) TUBE FOR NUCLEAR FUEL ASSEMBLY AND METHOD FOR MANUFACTURING SUCH A TUBE
FR2650892B1 (en) CAPACITIVE MOISTURE SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR
FR2722612B1 (en) METHOD FOR MANUFACTURING A PHOTOVOLTAIC MATERIAL OR DEVICE, MATERIAL OR DEVICE THUS OBTAINED AND PHOTOPILE COMPRISING SUCH A MATERIAL OR DEVICE
NO993261D0 (en) On-line inspection of a chemical manufacturing plant
GB2308660B (en) Corrosive gas detecting sensor
FR2746919B1 (en) CONSTRAINED GAUGE SENSOR USING THE PIEZORESISTIVE EFFECT AND ITS MANUFACTURING METHOD
FR2746183B1 (en) SEMICONDUCTOR CHEMICAL SENSOR DEVICE AND METHOD OF FORMING A SEMICONDUCTOR CHEMICAL SENSOR DEVICE
GB2276229B (en) Method and apparatus for purging non-condensing gases from a refrigeration unit
EP0669521A3 (en) Method of manufacturing a gas flow type sensor.
FR2759141B1 (en) GAS PIPE AND MANUFACTURING METHOD
FR2743931B1 (en) METHOD AND DEVICE FOR MANUFACTURING A CABLE
FR2704248B1 (en) IRON AND METHOD OF MANUFACTURING SUCH AN IRON.
FR2747831B1 (en) MULTIFILAMENT HTC SUPERCONDUCTING STRAND AND A METHOD FOR MANUFACTURING SUCH A STRAND
EP0740146A3 (en) Device for detecting a gas or aerosol
FR2738705B1 (en) ELECTROMECHANICAL SENSOR DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE
FR2754901B1 (en) CHEMICAL GAS SENSOR AND METHOD FOR MANUFACTURING SUCH A SENSOR
FR2743197B1 (en) SEMICONDUCTOR DEVICE WITH MESA STRUCTURE AND METHOD FOR MANUFACTURING SUCH A DEVICE
FR2738392B1 (en) METHOD FOR MANUFACTURING A PLASMA DISPLAY SCREEN
FR2686692B1 (en) SEMICONDUCTOR-BASED PRESSURE SENSOR AND MANUFACTURING METHOD.
FR2768896B1 (en) SPACER FOR MICROELECTRONIC PACKAGE AND METHOD FOR MANUFACTURING SUCH A SPACER

Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 20